[INFO] cloning repository https://github.com/caspark/rust-game-of-life-exercises [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/caspark/rust-game-of-life-exercises" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaspark%2Frust-game-of-life-exercises"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaspark%2Frust-game-of-life-exercises'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 15774e7d894feeb3a1ff7b5dc30b7006d5e24e40 [INFO] checking caspark/rust-game-of-life-exercises against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaspark%2Frust-game-of-life-exercises" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/caspark/rust-game-of-life-exercises on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/caspark/rust-game-of-life-exercises [INFO] removed workspace from git repo https://github.com/caspark/rust-game-of-life-exercises [INFO] removed path dependency conway from git repo https://github.com/caspark/rust-game-of-life-exercises [INFO] finished tweaking git repo https://github.com/caspark/rust-game-of-life-exercises [INFO] tweaked toml for git repo https://github.com/caspark/rust-game-of-life-exercises written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/caspark/rust-game-of-life-exercises already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: dependency (conway) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /workspace/builds/worker-9/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: dependency (conway) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 110482b4103b897cf34a118044f8dd5f3f0b5572917738279c916efaa94ad2dd [INFO] running `"docker" "start" "-a" "110482b4103b897cf34a118044f8dd5f3f0b5572917738279c916efaa94ad2dd"` [INFO] [stderr] warning: dependency (conway) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Compiling game-of-life v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking getrandom v0.1.12 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking bstr v0.2.8 [INFO] [stderr] Checking conway v0.3.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_xoshiro v0.3.1 [INFO] [stderr] Checking rand_os v0.2.2 [INFO] [stderr] Checking csv v1.1.1 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Compiling structopt-derive v0.3.3 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Checking structopt v0.3.3 [INFO] [stderr] error[E0432]: unresolved import `conway::GameOfLife` [INFO] [stderr] --> src/ui.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use conway::GameOfLife; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ no `GameOfLife` in the root [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `GameOfLiveBroken` in `conway` [INFO] [stderr] --> src/main.rs:95:30 [INFO] [stderr] | [INFO] [stderr] 95 | Box::new(conway::GameOfLiveBroken::new(config.width, config.height)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^ could not find `GameOfLiveBroken` in `conway` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `GameOfLifeSolution` in `conway` [INFO] [stderr] --> src/main.rs:98:30 [INFO] [stderr] | [INFO] [stderr] 98 | Box::new(conway::GameOfLifeSolution::new(config.width, config.height)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ could not find `GameOfLifeSolution` in `conway` [INFO] [stderr] [INFO] [stderr] error[E0405]: cannot find trait `GameOfLife` in crate `conway` [INFO] [stderr] --> src/main.rs:93:35 [INFO] [stderr] | [INFO] [stderr] 93 | let mut game: Box = match config.implementation { [INFO] [stderr] | ^^^^^^^^^^ not found in `conway` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `load_and_apply_pattern` in crate `conway` [INFO] [stderr] --> src/main.rs:121:17 [INFO] [stderr] | [INFO] [stderr] 121 | conway::load_and_apply_pattern(game.as_mut(), &pattern); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ not found in `conway` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `apply_default_pattern` in crate `conway` [INFO] [stderr] --> src/main.rs:123:17 [INFO] [stderr] | [INFO] [stderr] 123 | conway::apply_default_pattern(game.as_mut()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ not found in `conway` [INFO] [stderr] [INFO] [stderr] error: aborting due to 6 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0405, E0425, E0432, E0433. [INFO] [stderr] For more information about an error, try `rustc --explain E0405`. [INFO] [stderr] error: could not compile `game-of-life`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "110482b4103b897cf34a118044f8dd5f3f0b5572917738279c916efaa94ad2dd"` [INFO] running `"docker" "rm" "-f" "110482b4103b897cf34a118044f8dd5f3f0b5572917738279c916efaa94ad2dd"` [INFO] [stdout] 110482b4103b897cf34a118044f8dd5f3f0b5572917738279c916efaa94ad2dd